 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| SANYO INVERTER POWER HYBRID MODULE SIP Full Molded Package input signals at once. TENTATIVE But, the operation of pre-drive power supply low voltage protection (UVLO: it Upper side * There is not FAULT signal output but it Lower side Incidentally, it returns to the regular operation when However, it different from the protection operation has a hysteresis about 0.3V) is as follows. does a corresponding gate signal OFF. * recovering to the normal voltage but the latch continues among input signal ON (Low). It outputs FAULT signal with gate signal OFF. of upper side, it is automatically reset about 9 ms later and becomes an operation beginning condition when recovering to the normal voltage. (The protection operation doesn't latch by the input signal.) R*D m. S*D The pre-drive low voltage protection is the feature to protect a device when the pre-driver supply voltage declines with the operating malfunction. As for the pre-driver supply voltage decline in case of operation beginning, and so on, we request confirmation in the set. When assembling the hybrid IC on the heat sink, tightening torque range is 0.8N*E m to 1.0N*E SANYO Electric Co.,Ltd. Semiconductor Company Module Systems Division Rev. 11.Oct.2002 3/9 SANYO INVERTER POWER HYBRID MODULE SIP Full Molded Package 6. Circuit Block Diagram TENTATIVE V B (1 )8 U( 9) BC V B (2 )5 V( VB W( 6) 3(2) 3) BC BC U. V. U. V . U. V . {* ( )1 |* ( )31 uhS tn R e s is to r eL v e l hS i f t e r eL v e l hS i f t e r eL v e l hS i f t e r H I N 1 ( )41 H I N 2 ( )51 H I N 3 ( )61 L I N 1 ( )71 L I N 2 ( )81 L I N 3 ( )91 aF u l t ( 2 0 ) sI o i* 2 1 ) V DD( Vs 22) s(2 3 ) V DDaL t c h O v e r - C u er nt oL g ic oL g ic oL g ic aL ( Au t c hT i m e A b o u t 9 m s t o ma t i c R e s e t ) U n d e r V o lta g e SANYO Electric Co.,Ltd. Semiconductor Company Module Systems Division Rev. 11.Oct.2002 4/9 SANYO INVERTER POWER HYBRID MODULE SIP Full Molded Package 7. Test Circuit Fig P * F h CE TENTATIVE h Q CE U+ M N 11 9 V+ 11 6 W+ 11 3 U9 13 V6 13 W3 13 VD3 15V * VD2 15V * VD1 15V * X l R T U W u CE VD4 15V * m QR Fig Q * F u CE( S AT) Q U+ M N m 11 9 14 V+ 11 6 15 W+ 11 3 16 U9 13 17 V6 13 18 W3 13 19 VD3 15V * VD21 5V * VD1 15V * X l R T U W u h u CE( SAT) o VD4 15V * * m QR Fig R * F u F U+ M N 11 9 V+ 11 6 W+ 11 3 U9 13 V6 13 W3 13 m l u u F h o Fig S * F h D h VD1 VD2 VD 3 m n 8 9 5 6 2 3 VD4 * D 22 23 u D *- Z SANYO Electric Co.,Ltd. Semiconductor Company Module Systems Division Rev. 11.Oct.2002 5/9 SANYO INVERTER POWER HYBRID MODULE SIP Full Molded Package Fig T *F h SD TENTATIVE Input si g n al VD * 15 3* V VD2 15V * U W X Q X R T hS D ho 10 E S 0 VD * 15V 1* VD * 15V 4* Inpu sig na t l ho QQ PV QR PR F i g U * F Sw itc h i ng Time Q R T U W X QQ PV QR PR X I nput si g n al *i0 *5 u *j VD * 15V 3* VD * 15V 2* PP ho 90* " 10* " "ON " OF F VD * 15V 1* VD * 15V 4* Inpu si g nal t uc c br ho SANYO Electric Co.,Ltd. Semiconductor Company Module Systems Division Rev. 11.Oct.2002 6/9 SANYO INVERTER POWER HYBRID MODULE SIP Full Molded Package 8. Example of the application circuit TENTATIVE 510- 26KTS *{ *| 1NIH HIN2 3BV 2BV 3NIH LIN1 VB1 W V U 23 BC BD BD 5 68 BC BD BC 9 1 1 16 15 14 13 SC BR 19 18 17 20 FAULT Iso VD LIN2 22 21 23 3NIL *{ *| cV IC Logic Control DC 9. Recommendation Operating Conditions Parameters Supply voltage Symbol Vcc *{ VD4 Input ON voltage Input OFF voltage PWM frequency Deadtime Tightening torque *|P VIN(ON) VIN(OFF) fPWM DT MT Upper/lower downtime *elR*f Type Screw 0.8 *| 1.0 N m Pre-drive power supply (VD4=15*} 1.5V) must have the capacity of Io=20mA(DC), 0.5A(Peak). input signal Conditions - *| VB1 - U,VB2 - V,VB3 - W VDD - Vss *|P HIN1,HIN2,HIN3, LIN1,LIN2,LIN3 Terminal Value Min. 0 12.5 13.5 0 *| *| *| *| *| 3.5 1 2 Pre-driver supply voltage VD1,2,3 Typ. 280 15 15 Max. 400 V 17.5 V 16.5 0.3 5 20 KHZ E s V Unit Usage Precautions 1. By the addition of the diode for the bootstrap (DB : high speed type, withstand voltage equal to or more than 600V) and of the capacitor (CB : about 1 to 47E F), a single power supply drive is enabled. In this case, it makes a lower side IGBT ON (input signal of lower side makes LOW). Then it charges SANYO Electric Co.,Ltd. Semiconductor Company Module Systems Division Rev. 11.Oct.2002 7/9 sV V51=D V SANYO INVERTER POWER HYBRID MODULE SIP Full Molded Package TENTATIVE in CB. Incidentally, in case of start-up and so on, when the voltage of CB is low, the big charging electric current flows and sometimes becomes the cause which exerts the bad influence of the noise and so on. Put limitation resistance RB (Several to about tens of ). (When not using bootstrap circuit, each upper side pre-drive power supply needs an independent power supply. Externally set.) Also, the upper side power supply voltage sometimes declines by the way of controlling. Confirm it. 2. Because the jump voltage which is accompanied by the vibration in case of switching operation occurs by the influence of the floating inductance of the wiring of the outer power supply which is connected with of the + terminal and the -terminal, restrains and spares serge voltage being as the connection of the snubber circuit (Capacitor / CS / about 0.1 - 10 F) for the voltage absorption with the neighborhood as possible between + and the - terminal, and so on, with making a wiring length (among the terminals each from CI) short and making a wiring inductance small. 3. Iso terminal (20pin) is for the electric current monitor. Be careful, because the overcurrent protection does not operate when short-circuiting in the Iso terminal and the Vss terminal. 4. Output form of the FAULT terminal is open DRAIN (it is operating as FAULT when becoming LOW). When the pull up with the resistance, use above 5.6K. 5. Zener diode with 5V (5.0-5.4V) is connected with the inside of the signal input terminal. When inputting the voltage which exceeds 5 V, connect resistor to between the side of the power and 0.5mA. This resistor is effective with the noise absorption of the signal terminal, too. 6. The overcurrent protection feature operates only when it is possible to do a circuit control normally. For the safety, put a fuse, and so on in the Vcc line. 7. Because the IC sometimes destroys and bursts when motor connection terminal (3pin,6pin,9pin) becomes open while the motor turns, especially, be careful of the connection ( the soldering condition ) of this terminal. the signal input terminal, for the input current of the signal input terminal become equal to or less than This data shows the example of the application circuit, does not guarantee a design as the mass production set SANYO Electric Co.,Ltd. Semiconductor Company Module Systems Division Rev. 11.Oct.2002 8/9 9/9 |
Price & Availability of STK621-015
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |